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QLD Plumbing Licence study materials
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QLD Plumbing Licence practice questions

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Question 1Plumbing and drainage licensing requirements

Under Queensland plumbing and drainage legislation, which body is responsible for issuing plumbing and drainage licences and enforcing compliance with the Plumbing Code of Australia?

  1. The Master Plumbers Association of Queensland
  2. The Queensland Building and Construction Commission Correct answer.
  3. The local council in which the plumber works
  4. The Plumbing Industry Council of Australia

Explanation

The Queensland Building and Construction Commission (QBCC) administers plumbing and drainage licensing and disciplinary action under the Queensland Building and Construction Commission Act and related plumbing legislation. Councils handle some drainage approvals but do not issue plumbing licences. Industry associations are voluntary bodies with no licensing authority.

Question 2Plumbing and drainage licensing requirements

A licensed plumber wants to carry out work in Queensland but holds a licence issued in another state. What is the correct approach?

  1. Register with the Plumbing Industry Climate Action Centre before starting
  2. Notify the local council and start work after seven days
  3. Apply to the QBCC for a Queensland licence or recognition of the interstate licence Correct answer.
  4. Begin work immediately because Australian licences are nationally portable

Explanation

Licensing is state-based, so an interstate licence does not automatically authorise work in Queensland. The holder must obtain a Queensland licence, which may involve mutual recognition arrangements administered through the QBCC. Notifying a council or an industry training centre does not confer licensing authority.

Question 3Plumbing and drainage licensing requirements

Which type of work typically requires a plumbing licence with a specific endorsement rather than a general plumbing licence alone?

  1. Installing a rainwater tank on a stand
  2. Installing a domestic cold water tap
  3. Carrying out sanitary drainage work Correct answer.
  4. Replacing a toilet cistern washer

Explanation

Sanitary drainage work is a regulated category that requires the appropriate drainage endorsement on a plumbing licence. Minor maintenance tasks such as replacing washers or taps generally fall within general plumbing scope. Licensing categories are defined by the type and complexity of work performed.

Question 4Plumbing and drainage licensing requirements

What is the primary purpose of the QBCC's financial requirements for licensed plumbing contractors?

  1. To ensure consumers can recover losses from defective or incomplete work Correct answer.
  2. To fund the regulator's operating costs
  3. To pay for public liability insurance for councils
  4. To subsidise apprentice wages

Explanation

Financial requirements such as minimum financial settings and insurance aim to protect consumers if a contractor cannot complete work or leaves defects. They are not a revenue measure for the regulator. Apprentice wages and council insurance are unrelated to contractor financial requirements.

Question 5Plumbing and drainage licensing requirements

A licensed plumber is issued with a direction to rectify defective work. Which statement best describes the obligation?

  1. The plumber may transfer responsibility to the supplier of the materials
  2. The plumber may ignore it if the homeowner is satisfied
  3. The plumber must only rectify if the council inspects the work
  4. The plumber must complete the rectification within the stated timeframe Correct answer.

Explanation

A direction to rectify is a statutory notice requiring the licensee to correct the defective work within the period specified. Customer satisfaction does not override the notice. Responsibility cannot be shifted to a supplier, and council inspection is not a precondition for compliance.

Question 6Plumbing and drainage licensing requirements

Which of the following is a key continuing obligation of a licensed plumbing contractor?

  1. Submitting monthly work diaries to the QBCC
  2. Advertising only in local newspapers
  3. Joining an industry association
  4. Maintaining the required financial settings and insurance cover Correct answer.

Explanation

Licensed contractors must continue to meet financial settings and hold the required insurance for the life of the licence. Membership of industry associations is optional. There is no requirement to lodge monthly diaries or restrict advertising.

Question 7Plumbing and drainage licensing requirements

What must a licensed plumber do before performing notifiable plumbing work that requires council approval?

  1. Start work and lodge paperwork within 30 days
  2. Obtain the required approval or permit before starting work Correct answer.
  3. Ask the homeowner to lodge the approval
  4. Proceed if the work is under $1,000 in value

Explanation

Notifiable or assessable plumbing and drainage work requires approval before work begins. Retrospective lodgement or shifting the obligation to the homeowner is not permitted. Work value does not exempt the requirement.

Question 8Plumbing and drainage licensing requirements

A person is performing plumbing work without a licence. What is the most likely regulatory consequence?

  1. A warning letter only
  2. A fine and possible prosecution Correct answer.
  3. Automatic permanent disqualification
  4. No action if the work is for family

Explanation

Unlicensed plumbing work is an offence that can result in significant fines and prosecution. Enforcement action depends on the circumstances and is not limited to a warning. Permanent disqualification is not automatic, and family relationships do not create an exemption.

Question 9Plumbing and drainage licensing requirements

Which document sets out the technical standards that licensed plumbers must comply with for plumbing and drainage installations in Queensland?

  1. The local council's rates notice
  2. The Building Code of Australia volume three only
  3. The Plumbing Code of Australia as referenced in the National Construction Code Correct answer.
  4. The Queensland Workplace Health and Safety Regulation

Explanation

The Plumbing Code of Australia, referenced through the National Construction Code, contains the technical requirements for plumbing and drainage. Workplace health and safety regulations cover worker safety, not installation standards. Council rates notices and a single volume of the building code are not the governing technical standard.

Question 10Plumbing and drainage licensing requirements

A plumbing business changes its company structure from a sole trader to a proprietary company. What licensing action is required?

  1. Notify the QBCC and apply for a new licence in the company's name Correct answer.
  2. No action because the licence follows the owner
  3. Transfer the licence by writing to the council
  4. Wait until the next licence renewal date

Explanation

A licence is held by a specific legal entity, so a change of entity requires a new licence application in the new entity's name. The licence does not automatically follow the owner to a different legal structure. Council notification and waiting for renewal are not substitutes.

Question 11Plumbing and drainage licensing requirements

Which of these is most likely to be a condition attached to a plumbing licence?

  1. A restriction on the type of work the licensee may perform Correct answer.
  2. A ban on using subcontractors
  3. A requirement to work only on weekdays
  4. A rule that the licensee must own a vehicle

Explanation

Licence conditions commonly restrict the categories or scope of work a licensee may perform, such as limiting work to certain endorsements. Conditions do not ordinarily dictate working days, prohibit subcontracting, or require vehicle ownership.

Question 12Plumbing and drainage licensing requirements

What is the purpose of the QBCC's disciplinary process for licensed plumbers?

  1. To investigate and sanction licensees who breach licensing or work standards Correct answer.
  2. To resolve pricing disputes between plumbers and clients
  3. To approve plumbing product brands
  4. To set the hourly rate for plumbing labour

Explanation

The disciplinary process addresses breaches of licensing obligations and work standards, with sanctions such as fines, conditions, or suspension. It does not set prices or approve product brands. Pricing disputes are civil matters outside the licensing disciplinary framework.

Question 13Plumbing and drainage licensing requirements

A licensed plumber is supervising an apprentice. Which statement reflects the licensing requirements for supervision?

  1. Supervision is only required for drainage work
  2. The apprentice's TAFE teacher is responsible for on-site supervision
  3. Supervision must be provided by a suitably licensed person in accordance with the licence conditions Correct answer.
  4. The apprentice may work unsupervised once they have six months of experience

Explanation

Apprentices and unlicensed workers must be supervised by a suitably licensed person consistent with licence conditions and training requirements. Supervision is not limited to drainage work, and experience alone does not remove the requirement. TAFE teachers do not provide on-site supervision.

Question 14Plumbing and drainage licensing requirements

Which of the following best describes the role of a licensed plumbing contractor's nominated supervisor?

  1. To oversee and be responsible for the regulated work performed by the business Correct answer.
  2. To represent the business in court proceedings
  3. To manage the company's tax returns
  4. To market the business to new clients

Explanation

A nominated supervisor must be a licensed person responsible for supervising and directing the regulated plumbing work of the business. Marketing, tax, and legal representation are unrelated business functions. The role is technical and compliance-focused.

Question 15Plumbing and drainage licensing requirements

A licensed plumber discovers that a completed installation does not comply with the relevant standard. What is the most appropriate action?

  1. Wait for the next maintenance cycle to fix it
  2. Report it to the manufacturer of the fittings
  3. Rectify the non-compliance promptly and document the corrective action Correct answer.
  4. Leave it because the client accepted the work

Explanation

Licensees have an obligation to ensure work complies with the applicable standards and to correct non-compliance promptly. Client acceptance does not excuse non-compliant work. Deferring rectification or shifting the issue to a manufacturer is not appropriate.

Question 16Plumbing and drainage licensing requirements

Which of these is a legal requirement for displaying licensing information?

  1. Displaying the licence only when requested by a council officer
  2. Keeping the licence confidential from clients
  3. Displaying the licence number on advertising and contractual documents as required Correct answer.
  4. Displaying the licence only at the plumber's home

Explanation

Licensing requirements oblige contractors to include licence details on advertising and certain documents so consumers can verify credentials. The licence is not confidential, and display is not limited to the home or upon council request. Transparency supports consumer protection.

Question 17Plumbing and drainage licensing requirements

A plumber is asked to carry out work that falls outside the scope of their licence category. What should they do?

  1. Ask the client to sign a waiver
  2. Complete the work and note the limitation on the invoice
  3. Decline the work or arrange for a suitably licensed person to perform it Correct answer.
  4. Perform the work only if the client supplies the materials

Explanation

A licensee must not perform regulated work outside the scope of their licence. The correct response is to decline or engage someone with the appropriate licence. Waivers and client-supplied materials do not extend licence scope.

Question 18Plumbing and drainage licensing requirements

What is the typical consequence of failing to comply with a condition of a plumbing licence?

  1. The condition is automatically removed
  2. Disciplinary action may be taken, including suspension or conditions Correct answer.
  3. The licence is upgraded to a higher category
  4. The licensee receives a free renewal

Explanation

Failure to comply with licence conditions can lead to disciplinary action such as fines, additional conditions, suspension, or cancellation. Conditions are not automatically removed, and non-compliance never results in an upgrade or free renewal.

Question 19Plumbing and drainage licensing requirements

Which of the following activities generally does not require a plumbing licence?

  1. Installing a new sanitary drainage line
  2. Installing a below-ground sewer connection
  3. Replacing a tap washer in a kitchen sink Correct answer.
  4. Connecting a new hot water system

Explanation

Minor maintenance such as replacing a tap washer is generally outside the scope of regulated plumbing work requiring a licence. Installing drainage lines, hot water systems, and sewer connections are regulated activities. The distinction turns on whether the work affects plumbing and drainage systems in a regulated way.

Question 20Plumbing and drainage licensing requirements

A licensed plumber is required to keep records of notifiable work. What is the main reason for this requirement?

  1. To support auditing, compliance verification, and consumer protection Correct answer.
  2. To reduce the cost of public liability insurance
  3. To calculate the plumber's income tax
  4. To provide marketing data to suppliers

Explanation

Record-keeping supports regulatory auditing, verification that work complies with standards, and protection of consumers. Records are not primarily for tax calculation, supplier marketing, or insurance discounts. Accurate documentation also assists in resolving disputes.

Question 21Plumbing and drainage licensing requirements

A plumber's licence is suspended. Which statement best describes what the plumber may lawfully do during the suspension?

  1. Continue working under the business's contractor licence
  2. Work only for family and friends
  3. Perform no regulated plumbing work until the suspension ends Correct answer.
  4. Perform only maintenance work

Explanation

A suspended licence means the individual cannot lawfully perform regulated plumbing work during the suspension period. Working under another entity's licence, limiting to maintenance, or working for family are not lawful exceptions. Resumption requires the suspension to end or be lifted.

Question 22Plumbing and drainage licensing requirements

Which of these is the most accurate description of how Queensland plumbing licensing interacts with local government?

  1. Councils issue plumbing licences and the state enforces them
  2. The state issues licences while councils assess certain plumbing and drainage applications Correct answer.
  3. Councils and the state both issue separate plumbing licences
  4. Councils have no role in plumbing and drainage at all

Explanation

Queensland operates a shared arrangement where the state, through the QBCC, issues plumbing licences while local governments assess and approve certain plumbing and drainage applications. Councils do not issue plumbing licences, and they do have a role in drainage approvals. The two functions are complementary rather than duplicative.

Question 23Plumbing and drainage licensing requirements

A plumbing contractor is required to hold insurance for work performed. What type of cover is most relevant to consumer protection for defective work?

  1. Contents insurance for the office
  2. Comprehensive car insurance
  3. Travel insurance
  4. Home warranty or contract works insurance as required by the licensing framework Correct answer.

Explanation

Consumer protection for defective or incomplete plumbing work is supported by the insurance required under the licensing framework, such as home warranty or contract works cover where applicable. Car, travel, and office contents insurance do not address defective work claims. The insurance requirement is tied to the risk of work not being completed or being defective.

Question 24Plumbing and drainage licensing requirements

Which statement best explains why licensing requirements include minimum qualifications and experience?

  1. To limit competition in the industry
  2. To satisfy insurance company demands only
  3. To increase the cost of entering the trade
  4. To ensure licensees have the technical competence to perform safe and compliant work Correct answer.

Explanation

Minimum qualifications and experience requirements exist to ensure that licensees possess the technical competence needed to perform safe, compliant plumbing and drainage work. They are not designed to limit competition or simply raise entry costs. Insurance considerations are secondary to public health and safety.

Question 25Plumbing and drainage licensing requirements

A licensed plumber is asked to sign off on work performed by an unlicensed person. What is the most appropriate response?

  1. Sign off if the unlicensed person has years of experience
  2. Sign off only if the client agrees in writing
  3. Refuse, because certifying work not performed under proper supervision is a breach Correct answer.
  4. Sign off because the plumber inspected the work briefly

Explanation

A licensee must not certify or take responsibility for regulated work that was not performed under proper supervision and within licensing requirements. Experience and client consent do not cure the breach. Brief inspection is not sufficient to legitimise unlicensed work.

Question 26Plumbing and drainage licensing requirements

In Queensland, which body is responsible for issuing and regulating plumbing licences?

  1. The Department of Transport and Main Roads
  2. The Queensland Building and Construction Commission Correct answer.
  3. The local council where the work is performed
  4. The Plumbing Industry Council of Australia

Explanation

The Queensland Building and Construction Commission (QBCC) administers the plumbing licensing framework under Queensland legislation, including issuing licences and taking disciplinary action. Councils assess and inspect notifiable work but do not issue plumbing licences.

Question 27Plumbing and drainage licensing requirements

Which licence category is required for a person who wants to contract directly with the public to carry out plumbing work?

  1. A plumbing contractor licence Correct answer.
  2. A restricted plumbing permit
  3. An occupational plumber licence
  4. An apprentice registration

Explanation

A plumbing contractor licence authorises the holder to carry out plumbing work as a business and enter into contracts with consumers. An occupational licence allows a person to perform the work but not to contract for it independently.

Question 28Plumbing and drainage licensing requirements

A plumbing contractor must ensure that plumbing work is personally supervised by which of the following?

  1. The building certifier for the project
  2. Any registered apprentice on site
  3. The site's principal contractor
  4. A nominated supervisor who holds the relevant licence Correct answer.

Explanation

Every plumbing contractor must have a nominated supervisor who holds the appropriate licence and is responsible for supervising and directing the plumbing work. The nominated supervisor ensures work complies with the relevant standards and legislation.

Question 29Plumbing and drainage licensing requirements

Which legislation primarily governs plumbing and drainage work in Queensland?

  1. The Plumbing and Drainage Act 2018 Correct answer.
  2. The Building Act 1975
  3. The Work Health and Safety Act 2011
  4. The Environmental Protection Act 1994

Explanation

The Plumbing and Drainage Act 2018 establishes the framework for plumbing and drainage work, including licensing, notifiable work and compliance requirements in Queensland. Other Acts may apply to aspects of a project but are not the primary plumbing statute.

Question 30Plumbing and drainage licensing requirements

What is the minimum requirement for a person to be eligible to apply for a plumbing licence in Queensland?

  1. A current first aid certificate and a white card
  2. Completion of a recognised qualification and relevant practical experience Correct answer.
  3. A minimum of ten years of work in the building industry
  4. Membership of a plumbing industry association

Explanation

Licensing eligibility requires a recognised qualification in plumbing together with relevant practical experience, demonstrating competence to perform the work safely and to standard. Additional requirements such as financial standing apply to contractor licences.

Question 31Plumbing and drainage licensing requirements

A licensed plumber moves to a new residential address. What must they do in relation to their licence?

  1. Notify the regulator of the change of address within the required period Correct answer.
  2. Take no action because address details are not recorded
  3. Surrender the licence and reapply after twelve months
  4. Apply for a completely new licence

Explanation

Licensees must keep their recorded details current, including notifying the regulator of a change of address within the prescribed time. Failing to update details can affect correspondence and compliance obligations.

Question 32Plumbing and drainage licensing requirements

Which type of work is classified as notifiable plumbing work in Queensland?

  1. Replacing a tap washer on a kitchen sink
  2. Clearing a blocked toilet with a plunger
  3. Tightening a loose shower rose
  4. Installation of a new sanitary drainage system Correct answer.

Explanation

Notifiable work includes installations and alterations that affect public health and safety, such as new sanitary drainage, and requires notification to the relevant authority. Minor maintenance tasks that do not alter the system are generally not notifiable.

Question 33Plumbing and drainage licensing requirements

Which of the following is a core duty of a licensed plumber when carrying out plumbing work?

  1. Certify the building for occupancy
  2. Design the structural elements of the building
  3. Arrange the building approval for the entire project
  4. Ensure the work complies with the relevant plumbing standards and legislation Correct answer.

Explanation

A licensed plumber must perform work that complies with the applicable plumbing standards and legislation, protecting public health and safety. Building approval and occupancy certification are responsibilities of other parties such as certifiers.

Question 34Plumbing and drainage licensing requirements

A licensed plumber is issued a direction by an inspector to rectify non-compliant work. What is the plumber's obligation?

  1. Comply with the direction within the stated timeframe Correct answer.
  2. Delegate the rectification to an unlicensed assistant
  3. Appeal to the local council before taking any action
  4. Ignore the direction if the client is satisfied with the work

Explanation

An inspector's direction to rectify non-compliant plumbing work must be complied with within the timeframe specified. Failure to comply can lead to enforcement action, penalties or disciplinary proceedings against the licensee.

Question 35Plumbing and drainage licensing requirements

A plumbing contractor wants to add a new class of work to their business activities. What is the most appropriate first step?

  1. Ask the client to sign a waiver accepting the risk
  2. Proceed with the work and notify the regulator afterwards
  3. Rely on the nominated supervisor's personal licence without any variation
  4. Check whether their licence class covers the work and apply to vary the licence if needed Correct answer.

Explanation

A contractor may only perform work covered by the scope of their licence. If the new activity falls outside that scope, the contractor must apply to vary the licence before undertaking the work.

Question 36Plumbing and drainage licensing requirements

A licensed plumber is asked to install a backflow prevention device on a commercial property. Which requirement is most relevant to this task?

  1. Holding a building certifier's licence
  2. Registering with the local fire service
  3. Holding the appropriate endorsement or scope for the device and testing it as required Correct answer.
  4. Obtaining a real estate agent's authority

Explanation

Certain plumbing activities, including backflow prevention work, require the appropriate endorsement or licence scope and mandated testing and reporting. Performing such work without the correct authorisation breaches licensing requirements.

Question 37Plumbing and drainage licensing requirements

What is the primary purpose of requiring plumbing work to be inspected by the relevant authority?

  1. To provide employment for inspectors
  2. To verify that the work complies with standards and protects public health Correct answer.
  3. To replace the need for licensed plumbers
  4. To generate revenue for the local council

Explanation

Inspection of notifiable plumbing work verifies compliance with standards and safeguards public health and the environment. It is a regulatory check, not a revenue measure or a substitute for licensed workmanship.

Question 38Plumbing and drainage licensing requirements

A licensed plumber is convicted of a serious offence unrelated to plumbing work. What is the most likely licensing consequence?

  1. The licence is automatically cancelled in all cases
  2. No action can be taken because the offence was unrelated to plumbing
  3. The plumber must immediately surrender their licence permanently
  4. The regulator may review the licence and take disciplinary action if the offence affects fitness to hold a licence Correct answer.

Explanation

The regulator can consider convictions when assessing whether a person is fit to hold a licence and may take disciplinary action where appropriate. Automatic cancellation does not apply in every case; the circumstances are assessed.

Question 39Plumbing and drainage licensing requirements

Which of the following best describes the relationship between a plumbing contractor licence and an occupational licence?

  1. The contractor licence authorises business contracting, while the occupational licence authorises performing the work Correct answer.
  2. Both licences authorise identical activities with no distinction
  3. The occupational licence is only for apprentices
  4. The occupational licence authorises business contracting, while the contractor licence authorises performing the work

Explanation

A contractor licence is required to carry out plumbing work as a business and contract with consumers, while an occupational licence authorises an individual to perform plumbing work. A contractor must also have a nominated supervisor holding the relevant occupational licence.

Question 40Plumbing and drainage licensing requirements

A plumber's licence has lapsed and they continue to perform paid plumbing work. Which statement best describes their position?

  1. They may work only on weekends until the licence is renewed
  2. They are performing unlicensed work and may face enforcement action Correct answer.
  3. They may work if the client agrees in writing
  4. They are permitted to work because they were previously licensed

Explanation

Performing plumbing work without a current licence is unlicensed work, regardless of previous licensing history. The regulator may take enforcement action, including penalties and orders to stop work.

Question 41Plumbing and drainage licensing requirements

Which record-keeping obligation applies to a plumbing contractor in relation to notifiable work?

  1. Keeping records only until the client pays the invoice
  2. Discarding records once the council inspection is complete
  3. Sending all records to the industry association
  4. Retaining records such as certificates of compliance for the prescribed period Correct answer.

Explanation

Contractors must retain records relating to notifiable work, including compliance certificates, for the period prescribed by the legislation. These records support audit, inspection and dispute resolution.

Question 42Plumbing and drainage licensing requirements

A licensed plumber is offered work that requires a high-risk work licence they do not hold. What is the most appropriate action?

  1. Ask an apprentice to perform the high-risk task unsupervised
  2. Perform the work under verbal instruction from the client
  3. Perform the work because their plumbing licence covers all related tasks
  4. Decline the high-risk component or arrange for a suitably licensed person to perform it Correct answer.

Explanation

A plumbing licence does not authorise high-risk work that requires a separate high-risk work licence. The plumber should decline that component or ensure a suitably licensed person performs it.

Question 43Plumbing and drainage licensing requirements

What is the effect of a licence condition restricting a plumber to domestic work only?

  1. The plumber may perform domestic plumbing work but not commercial plumbing work Correct answer.
  2. The plumber may perform commercial work if supervised
  3. The plumber may perform commercial work after notifying the client
  4. The plumber may perform any work because conditions are advisory

Explanation

A licence condition defines the boundaries of authorised work. A domestic-only condition means commercial plumbing work is outside the licence scope and must not be performed.

Question 44Plumbing and drainage licensing requirements

Which statement best explains why plumbing licensing requires continuing professional development?

  1. It allows licensees to work outside their licence scope
  2. It guarantees that no complaints will ever be made
  3. It helps licensees maintain current knowledge of standards and regulatory changes Correct answer.
  4. It replaces the need for inspections

Explanation

Continuing professional development keeps licensees informed about changes to standards, technology and regulation, supporting competent practice. It does not eliminate complaints, replace inspections or expand licence scope.

Question 45Plumbing and drainage licensing requirements

A plumber discovers that a colleague is performing unlicensed plumbing work. What is the most appropriate action under the regulatory framework?

  1. Warn the colleague privately and take no further action
  2. Report the unlicensed work to the regulator Correct answer.
  3. Ignore it because it is not their responsibility
  4. Join in the work to finish the job faster

Explanation

Unlicensed plumbing work poses risks to public health and safety, and reporting it to the regulator supports enforcement. Licensees have a professional interest in maintaining industry standards and compliance.

Question 46Plumbing and drainage licensing requirements

Which of the following is required before a plumbing contractor can lawfully operate a business that performs plumbing work?

  1. Having a business name registered with ASIC
  2. Holding only an occupational licence in their own name
  3. Being registered as an apprentice
  4. Holding a current contractor licence with a nominated supervisor Correct answer.

Explanation

A plumbing contractor must hold a current contractor licence and have a nominated supervisor with the relevant licence. Business name registration alone does not authorise plumbing contracting.

Question 47Plumbing and drainage licensing requirements

A plumbing contractor's nominated supervisor resigns. What is the most significant licensing implication?

  1. The contractor must arrange a replacement supervisor to maintain compliance with licence requirements Correct answer.
  2. The contractor may subcontract all work to unlicensed persons
  3. The contractor's licence automatically converts to an occupational licence
  4. The contractor may continue indefinitely without a supervisor

Explanation

A contractor licence depends on having a nominated supervisor who meets the licensing requirements. If the supervisor leaves, the contractor must address the vacancy promptly to remain compliant and may face action if work continues without proper supervision.

Question 48Plumbing and drainage licensing requirements

Which statement best describes how the regulator's disciplinary powers interact with consumer protection in plumbing?

  1. Disciplinary action is limited to issuing written warnings
  2. Disciplinary action can impose penalties or conditions that protect the public from unsafe or dishonest work Correct answer.
  3. Disciplinary action only applies to apprentices
  4. Disciplinary action is decided solely by the client

Explanation

The regulator's disciplinary powers include penalties, licence conditions, suspension or cancellation, which serve to protect consumers and the public from unsafe or dishonest plumbing work. The client does not decide disciplinary outcomes.

Question 49Plumbing and drainage licensing requirements

A licensed plumber signs a certificate of compliance for work they did not perform or supervise. What is the most likely regulatory outcome?

  1. Disciplinary action for making a false or misleading certification Correct answer.
  2. No consequence because the certificate was signed correctly
  3. Transfer of liability to the property owner
  4. Automatic approval of the work by the council

Explanation

Signing a compliance certificate for work not performed or supervised constitutes false or misleading certification and can lead to disciplinary action. Certification must reflect the licensee's own knowledge and supervision of the work.

Question 50Plumbing and drainage licensing requirements

Which situation best illustrates a conflict between a licence condition and a client's request?

  1. A client asks for a copy of the compliance certificate
  2. A client asks for a receipt after payment
  3. A client asks for a quote before work begins
  4. A client asks for commercial work from a plumber whose licence is restricted to domestic work Correct answer.

Explanation

A licence condition restricting work to domestic premises means the plumber cannot lawfully accept the commercial job, even at the client's request. Licensing conditions override client preferences.